Position in RBRK
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$89,543,910
+$75,953,022 QoQ
Shares Held
1,115,395
+301.9% QoQ
Ownership
0.542%
of shares outstanding
% of Portfolio
0.13%
of 13F equity value
Holder Rank
#27
of 573 holders
Holding Since
Dec 2025
3 quarters on record
Voting authority
Sole 0%
Shared 100%
None 0%
Common Shares in RBRK Over Time
Shares Held
Position Value (USD)
Position in Software - Infrastructure
Technology · as of Jun 30, 2026BAMCO INC /NY/ holds $717,051,100 across 14 Software - Infrastructure names. RBRK ranks #4 (12.5% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | IOT |
Samsara Inc.
|
7,881,752 | $255,605,217 | |
| 2 | NET |
Cloudflare, Inc.
|
471,598 | $115,673,557 | |
| 3 | CRWD |
CrowdStrike Holdings, Inc.
|
505,576 | $96,456,317 | |
| 4 | RBRK |
Rubrik, Inc.
This page
|
1,115,395 | $89,543,910 | |
| 5 | NTSK |
Netskope Inc
|
4,567,336 | $49,966,655 | |
| 6 | S |
SentinelOne, Inc.
|
1,910,096 | $32,414,329 | |
| 7 | MSFT |
Microsoft Corp
|
63,695 | $23,759,508 | |
| 8 | ZS |
Zscaler, Inc.
|
140,953 | $19,895,515 |
All Filings in RBRK
Export CSV
3 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $89,543,910 | 1,115,395 | Shares | Defined | 2026-08-14 | |
| 2026-03-31 | $13,590,888 | 277,535 | Shares | Defined | 2026-05-15 | |
| 2025-12-31 | $363,432 | 4,752 | Shares | Defined | 2026-02-17 | |
| No filing history on record for this holder in this stock. | ||||||